def _authenticate(self):
# https://tableau.github.io/server-client-python/docs/api-ref#authentication
authentication = None
if self.config.username and self.config.password:
authentication = TableauAuth(
username=self.config.username,
password=self.config.password,
site_id=self.config.site,
)
elif self.config.token_name and self.config.token_value:
authentication = PersonalAccessTokenAuth(self.config.token_name,
self.config.token_value,
self.config.site)
else:
raise ConfigurationError(
"Tableau Source: Either username/password or token_name/token_value must be set"
)
try:
self.server = Server(self.config.connect_uri,
use_server_version=True)
self.server.auth.sign_in(authentication)
except ServerResponseError as e:
logger.error(e)
self.report.report_failure(
key="tableau-login",
reason=f"Unable to Login with credentials provided"
f"Reason: {str(e)}",
)
except Exception as e:
logger.error(e)
self.report.report_failure(key="tableau-login",
reason=f"Unable to Login"
f"Reason: {str(e)}")
def __init__(self, site_id: Optional[str] = None, tableau_conn_id: str = 'tableau_default') -> None:
super().__init__()
self.tableau_conn_id = tableau_conn_id
self.conn = self.get_connection(self.tableau_conn_id)
self.site_id = site_id or self.conn.extra_dejson.get('site_id', '')
self.server = Server(self.conn.host, use_server_version=True)
self.tableau_conn = None
def __init__(self,
site_id: Optional[str] = None,
tableau_conn_id: str = default_conn_name) -> None:
super().__init__()
self.tableau_conn_id = tableau_conn_id
self.conn = self.get_connection(self.tableau_conn_id)
self.site_id = site_id or self.conn.extra_dejson.get('site_id', '')
self.server = Server(self.conn.host)
verify: Any = self.conn.extra_dejson.get('verify', True)
if isinstance(verify, str):
verify = parse_boolean(verify)
self.server.add_http_options(
options_dict={
'verify': verify,
'cert': self.conn.extra_dejson.get('cert', None)
})
self.server.use_server_version()
self.tableau_conn = None
def __init__(self,
site_id: Optional[str] = None,
tableau_conn_id: str = default_conn_name) -> None:
super().__init__()
self.tableau_conn_id = tableau_conn_id
self.conn = self.get_connection(self.tableau_conn_id)
self.site_id = site_id or self.conn.extra_dejson.get('site_id', '')
self.server = Server(self.conn.host)
verify = self.conn.extra_dejson.get('verify', 'True')
try:
verify = bool(strtobool(verify))
except ValueError:
pass
self.server.add_http_options(
options_dict={
'verify': verify,
'cert': self.conn.extra_dejson.get('cert', None)
})
self.server.use_server_version()
self.tableau_conn = None